block/throttle-groups: Use lock guard macros
commit3af613ebdb32453469018e5431452ce9a53ea69c
authorGan Qixin <ganqixin@huawei.com>
Thu, 3 Dec 2020 07:50:54 +0000 (3 15:50 +0800)
committerKevin Wolf <kwolf@redhat.com>
Fri, 11 Dec 2020 16:52:39 +0000 (11 17:52 +0100)
tree5905d4291d1925c9e0f15dd8b3f3f9fe689098f7
parentf5056b70e631ad1c2b058223f9cc68a3ea510163
block/throttle-groups: Use lock guard macros

Replace manual lock()/unlock() calls with lock guard macros
(QEMU_LOCK_GUARD/WITH_QEMU_LOCK_GUARD) in block/throttle-groups.

Signed-off-by: Gan Qixin <ganqixin@huawei.com>
Message-Id: <20201203075055.127773-4-ganqixin@huawei.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
block/throttle-groups.c